Results 51 to 60 of about 455,104 (191)
WiRIM: Resolution Improving Mechanism for Human Sensing With Commodity Wi-Fi
IEEE Access, 2019 The growing physical (PHY) layer capabilities of Wi-Fi have made it possible to use Wi-Fi signals for both communication and human sensing. Wi-Fi channel state information (CSI) in PHY layer can be obtained from commodity Wi-Fi devices. As CSI can detect
Xinbin Shen +4 more
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IEEE AccessIn recent years, considerable effort has been directed towards non-contact Wi-Fi sensing applications such as fall detection and vital sign monitoring. For emerging technologies in healthcare, it is essential to assess the validity and repeatability of ...
Aaesha Alzaabi +2 more
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A Traffic Information Detection Method at Single Intersection Based on Wi-Fi Data
Applied SciencesTraffic information analysis plays an essential role in urban signalized intersection control. Wi-Fi technology can be used in multiple scenarios. It is effective to use a Wi-Fi data acquisition device to detect traffic information.
Qingmiao Wang, Jinghe Feng, Shuguang Li
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An Improved Neural Network Training Algorithm for Wi-Fi Fingerprinting Positioning
ISPRS International Journal of Geo-Information, 2013 Ubiquitous positioning provides continuous positional information in both indoor and outdoor environments for a wide spectrum of location based service (LBS) applications.
Esmond Mok, Bernard K.S. Cheung
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New Wi-Fi technology survey after Wi-Fi6
Dianzi Jishu Yingyong, 2020 Wi-Fi6 standard will be major Wi-Fi technology dominated for deployment after 2020. But to support increasing bandwidth requirements and number of access devices per year, Wi-Fi technology and throughput still need to be further developed and improved ...
Cheng Gang, Yang Zhijie
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NetworkHigh-precision indoor positioning is essential for various applications, such as the Internet of Things, robotics, and smart manufacturing, requiring accuracy better than 1 m.
Jiageng Qiao +5 more
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Throughput and Delay Analysis of LWA With Bursty Traffic and Randomized Flow Splitting
IEEE Access, 2019 We investigate the effect of bursty traffic in a long term evolution (LTE) and Wi-Fi aggregation (LWA)-enabled network. The LTE base station routes packets of the same IP flow through the LTE and Wi-Fi links independently.
Bolin Chen +4 more
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Wi‑Fi Indoor Localisation: A Deeper Insight Into Patterns in the Fingerprint Map Data
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2018 Localisation via Wi‑Fi networks is one of the possible techniques which can be used for positioning inside buildings or in other places without the GPS signal.
Mikuláš Muroň, David Procházka
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An Improved Pedestrian Ttracking Method Based on Wi-Fi Fingerprinting and Pedestrian Dead Reckoning
Sensors, 2020 Wi-Fi based positioning has great potential for use in indoor environments because Wi-Fi signals are near-ubiquitous in many indoor environments. With a Reference Fingerprint Map (RFM), fingerprint matching can be adopted for positioning.
Bo Feng +3 more
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Current Status and Directions of IEEE 802.11be, the Future Wi-Fi 7
IEEE Access, 2020 While customers rivet their eyes on Wi-Fi 6, in the bowels of the IEEE 802.11 Working Group that creates Wi-Fi standards, the next generation Wi-Fi is being developed.
E. Khorov, I. Levitsky, I. Akyildiz
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